RadioQTH  
Tuesday, February 9, 2010 
 

CW Call Sign Weight Analyzer

This is a useful tool when trying to figure out how long it will take to send a call sign using CW. The greater the weight of the call the longer it will take to send it. You can enter multiple call signs separated by spaces or new lines and the call sign weight analyzer will return them sorted by the lightest weight (or quickest to send) call sign first.

Enter each call sign separated by a space or a new line.
Extra Exam
Question: E7F02

Question: Which of the following would be used to reduce a signal's frequency by a factor of ten?

A. A preamp

B. A prescaler

C. A marker generator

D. A flip-flop

Correct Answer: B


For more questions that might appear on an Amateur Radio License Test, click on the "practice exams" link on the left panel.